A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Copper washers including spring washers not threaded
NSN 6240-01-300-0742
NSN 5975-01-018-6492
NSN 5915-00-107-6828
NSN 2925-00-636-4026
NSN 5905-01-634-0595
NSN 5905-00-117-8966
NSN 5950-01-128-1419
NSN 5935-01-513-1247
NSN 5999-00-318-9135
NSN 5905-01-392-0802
NSN 6220-01-419-5882
NSN 6135-00-295-2614